From a667d525be481afcfadcbbb5bccc48e0a6ce5166 Mon Sep 17 00:00:00 2001 From: huyulong <1838407198@qq.com> Date: Wed, 18 Dec 2024 19:21:11 +0800 Subject: [PATCH] =?UTF-8?q?=E7=9B=B8=E6=9C=BA=E7=A7=BB=E5=8A=A8=E7=9A=84?= =?UTF-8?q?=E8=B0=83=E6=95=B4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- xiaofang/Assets/Scenes/Tmap 1.unity | 95 ++++++++++--------- .../Script/hylScripts/CameraSmoothMove.cs | 93 ++++++++++++++---- 2 files changed, 125 insertions(+), 63 deletions(-) diff --git a/xiaofang/Assets/Scenes/Tmap 1.unity b/xiaofang/Assets/Scenes/Tmap 1.unity index c49ba740..e76d1abb 100644 --- a/xiaofang/Assets/Scenes/Tmap 1.unity +++ b/xiaofang/Assets/Scenes/Tmap 1.unity @@ -25502,6 +25502,52 @@ Transform: m_CorrespondingSourceObject: {fileID: 426904, guid: 41995a67da46cd041b30345cc6dff096, type: 3} m_PrefabInstance: {fileID: 1593349413} m_PrefabAsset: {fileID: 0} +--- !u!1 &1594550430 +GameObject: + m_ObjectHideFlags: 0 + m_CorrespondingSourceObject: {fileID: 0} + m_PrefabInstance: {fileID: 0} + m_PrefabAsset: {fileID: 0} + serializedVersion: 6 + m_Component: + - component: {fileID: 1594550432} + - component: {fileID: 1594550431} + m_Layer: 0 + m_Name: BurstCollisionWorld + m_TagString: Untagged + m_Icon: {fileID: 0} + m_NavMeshLayer: 0 + m_StaticEditorFlags: 0 + m_IsActive: 1 +--- !u!114 &1594550431 +MonoBehaviour: + m_ObjectHideFlags: 0 + m_CorrespondingSourceObject: {fileID: 0} + m_PrefabInstance: {fileID: 0} + m_PrefabAsset: {fileID: 0} + m_GameObject: {fileID: 1594550430} + m_Enabled: 1 + m_EditorHideFlags: 0 + m_Script: {fileID: 11500000, guid: f1a161c4294214a4fbcb7e9e94800494, type: 3} + m_Name: + m_EditorClassIdentifier: + cellSpans: + m_AlignBytes: 16 +--- !u!4 &1594550432 +Transform: + m_ObjectHideFlags: 0 + m_CorrespondingSourceObject: {fileID: 0} + m_PrefabInstance: {fileID: 0} + m_PrefabAsset: {fileID: 0} + m_GameObject: {fileID: 1594550430} + m_LocalRotation: {x: 0, y: 0, z: 0, w: 1} + m_LocalPosition: {x: 0, y: 0, z: 0} + m_LocalScale: {x: 1, y: 1, z: 1} + m_ConstrainProportionsScale: 0 + m_Children: [] + m_Father: {fileID: 0} + m_RootOrder: 38 + m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0} --- !u!64 &1595504383 MeshCollider: m_ObjectHideFlags: 0 @@ -26686,11 +26732,12 @@ MonoBehaviour: m_EditorClassIdentifier: target: {fileID: 88965377508065921} offset: {x: 0, y: 8, z: -1} - orbitSpeed: 2 smoothSpeed: 0.125 minDistance: 80 maxDistance: 80 scrollSpeed: 2 + overlookPosition: {x: 0, y: 50, z: 0} + overlookRotation: {x: -0.45922917, y: 0.5376882, z: -0.5376882, w: -0.45922917} --- !u!1001 &1709243970 PrefabInstance: m_ObjectHideFlags: 0 @@ -27996,52 +28043,6 @@ MeshCollider: m_Convex: 0 m_CookingOptions: 30 m_Mesh: {fileID: -7353403159277181372, guid: 00003e04dc9a2534eb207f108c7b0cd3, type: 3} ---- !u!1 &1821068508 -GameObject: - m_ObjectHideFlags: 0 - m_CorrespondingSourceObject: {fileID: 0} - m_PrefabInstance: {fileID: 0} - m_PrefabAsset: {fileID: 0} - serializedVersion: 6 - m_Component: - - component: {fileID: 1821068510} - - component: {fileID: 1821068509} - m_Layer: 0 - m_Name: BurstCollisionWorld - m_TagString: Untagged - m_Icon: {fileID: 0} - m_NavMeshLayer: 0 - m_StaticEditorFlags: 0 - m_IsActive: 1 ---- !u!114 &1821068509 -MonoBehaviour: - m_ObjectHideFlags: 0 - m_CorrespondingSourceObject: {fileID: 0} - m_PrefabInstance: {fileID: 0} - m_PrefabAsset: {fileID: 0} - m_GameObject: {fileID: 1821068508} - m_Enabled: 1 - m_EditorHideFlags: 0 - m_Script: {fileID: 11500000, guid: f1a161c4294214a4fbcb7e9e94800494, type: 3} - m_Name: - m_EditorClassIdentifier: - cellSpans: - m_AlignBytes: 16 ---- !u!4 &1821068510 -Transform: - m_ObjectHideFlags: 0 - m_CorrespondingSourceObject: {fileID: 0} - m_PrefabInstance: {fileID: 0} - m_PrefabAsset: {fileID: 0} - m_GameObject: {fileID: 1821068508} - m_LocalRotation: {x: 0, y: 0, z: 0, w: 1} - m_LocalPosition: {x: 0, y: 0, z: 0} - m_LocalScale: {x: 1, y: 1, z: 1} - m_ConstrainProportionsScale: 0 - m_Children: [] - m_Father: {fileID: 0} - m_RootOrder: 38 - m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0} --- !u!1001 &1822675538 PrefabInstance: m_ObjectHideFlags: 0 diff --git a/xiaofang/Assets/Script/hylScripts/CameraSmoothMove.cs b/xiaofang/Assets/Script/hylScripts/CameraSmoothMove.cs index 3e9f9ef0..1af00f62 100644 --- a/xiaofang/Assets/Script/hylScripts/CameraSmoothMove.cs +++ b/xiaofang/Assets/Script/hylScripts/CameraSmoothMove.cs @@ -8,18 +8,22 @@ public class CameraSmoothMove : MonoBehaviour public Transform target; // 相机围绕的目标（建筑物） public Vector3 offset = new Vector3(0f, 2f, -5f); // 相机初始偏移量 private float orbitSpeed = 0.5f; // 绕目标旋转的速度（度/秒） - public float smoothSpeed = 0.125f; // 平滑移动的速度 - public float minDistance = 2f; // 最小距离 - public float maxDistance = 15f; // 最大距离 + public float smoothSpeed = 0.5f; // 平滑移动的速度 + public float minDistance = 70f; // 最小距离 + public float maxDistance = 80f; // 最大距离 public float scrollSpeed = 2f; // 鼠标滚轮控制距离的速度 private bool isOrbiting = true; // 是否正在绕建筑物旋转 - private float orbitDuration = 10f; // 绕建筑物转一圈所需的时间 + private float orbitDuration = 10f; // 绕建筑物转一圈所需的时间 private Vector3 fixedPosition; // 相机停留的固定位置 private Quaternion fixedRotation; // 相机停留时的旋转 private float currentDistance; // 当前与目标的距离 private Transform mainCameraTransform; // Main Camera 的位置和旋转 + // 俯瞰视角的位置和旋转 + public Vector3 overlookPosition = new Vector3(0f, 70f, 90f); // 俯瞰视角的初始位置 + public Quaternion overlookRotation = Quaternion.Euler(90f, 0f, 0f); // 俯瞰视角的旋转 + private void Start() { if (target == null) @@ -32,24 +36,41 @@ public class CameraSmoothMove : MonoBehaviour mainCameraTransform = Camera.main.transform; // 设置初始距离 - currentDistance = -offset.z; + currentDistance = 20f; // 初始俯瞰距离 // 计算旋转结束时相机应该停留的位置和旋转 fixedPosition = mainCameraTransform.position; fixedRotation = mainCameraTransform.rotation; - if (isOrbiting) - { - StartOrbit(); - } + // 开始整个流程 + StartCameraSequence(); } private void Update() { - // 响应鼠标滚轮输入，控制与目标的距离 - float scrollInput = Input.GetAxis("Mouse ScrollWheel"); - currentDistance -= scrollInput * scrollSpeed; // 增加或减少距离 - currentDistance = Mathf.Clamp(currentDistance, minDistance, maxDistance); + // 响应鼠标滚轮输入，控制俯瞰视角与目标的距离 + if (!isOrbiting) + { + float scrollInput = Input.GetAxis("Mouse ScrollWheel"); + currentDistance -= scrollInput * scrollSpeed; // 增加或减少距离 + currentDistance = Mathf.Clamp(currentDistance, minDistance, maxDistance); + + // 更新俯瞰视角的位置 + overlookPosition = target.position + new Vector3(0f, currentDistance, 0f); + } + } + + // 开始相机控制流程 + public async void StartCameraSequence() + { + // 1. 从当前视角移动到俯瞰视角 + await MoveToOverlookPointAsync(); + + // 2. 从俯瞰视角移动到环绕开始点 + await MoveToOrbitStartPointAsync(); + + // 3. 环绕目标 + StartOrbit(); } // 启动围绕建筑物旋转 @@ -125,15 +146,55 @@ public class CameraSmoothMove : MonoBehaviour HideCamera(); } + // 异步方法：从俯瞰视角移动到环绕开始点 + private async Task MoveToOrbitStartPointAsync() + { + float elapsedTime = 0f; + Vector3 startPosition = transform.position; + Quaternion startRotation = transform.rotation; + Vector3 orbitStartPosition = target.position + offset; + + while (elapsedTime < 1f) + { + elapsedTime += Time.deltaTime * smoothSpeed; + + // 平滑地插值到环绕起始点 + transform.position = Vector3.Lerp(startPosition, orbitStartPosition, elapsedTime); + transform.rotation = Quaternion.Lerp(startRotation, Quaternion.LookRotation(target.position - orbitStartPosition), elapsedTime); + + await Task.Yield(); // 等待下一帧 + } + } + + // 异步方法：从当前视角移动到俯瞰视角 + private async Task MoveToOverlookPointAsync() + { + float elapsedTime = 0f; + Vector3 startPosition = transform.position; + Quaternion startRotation = transform.rotation; + + while (elapsedTime < 1f) // 调整平滑过渡的持续时间 + { + elapsedTime += Time.deltaTime * smoothSpeed; + + // 从当前位置平滑移动到俯瞰位置 + transform.position = Vector3.Lerp(startPosition, overlookPosition, elapsedTime); + transform.rotation = Quaternion.Lerp(startRotation, overlookRotation, elapsedTime); + + await Task.Yield(); // 等待下一帧 + } + + // 确保到达俯瞰视角位置 + transform.position = overlookPosition; + transform.rotation = overlookRotation; + } + // 隐藏相机的方法 private void HideCamera() { // 方法 1：禁用 Camera 组件 GetComponent().enabled = false; - // 方法 2：禁用整个 GameObject - // gameObject.SetActive(false); - Debug.Log("相机已隐藏"); } }